At present, bolts, nuts, and tools used in the field, such as iron towers, metal structures, and high-level guard rails, are commonly used. Even if there are special anti-theft products, the use of high-priced, unsuitable secondary tightening, loosening, etc. will affect the promotion of use, resulting in iron towers. Transformers, guardrails, and important facilities can easily be stolen. This patent breaks the concept of the polygonal shape of the conventional standard fasteners. It adopts the external thread on the taper and the special tool. It can only be tightened by clockwise force, and the tool is removed by counterclockwise force removal. The tapered surface shape effectively avoids the possibility of disassembly with a pipe wrench and thus achieves the best anti-theft unloading effect. Even if it looses, it will continue to be tightened to meet customer requirements.
Such as: iron towers, railway rail nuts due to wind and vibration need to constantly repair, adjust and fasten. Anti-theft bolts use anti-theft screws in order to protect their own interests in major businesses in today's society.
The role of anti-theft bolts can be divided into:
1, to safeguard the interests of businesses, businesses use anti-theft bolts on their products. For example, the most important function of Jiuyang's many products is to prevent the user from disassembling the product and find the reason in the maintenance of the product.
2, anti-theft effect, in many outdoor products will use anti-theft bolts, because in the outdoors, there are many drawbacks in the management, and the use of anti-theft bolts greatly reduces unnecessary losses. For example: anti-theft bolts are widely used in outdoor guardrails.
3, easy to use, use a special wrench to install, without the need for special and complex tools, manufacturers will be equipped with special tools to customers, there is no need to worry about installation problems.
4, beautiful appearance.